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In-situ investigation on fatigue behaviors of Ti-6Al-4V manufactured by selective laser melting 会议论文
19th International Colloquium on Mechanical Fatigue of Metals (ICMFM), Univ Porto, Fac Engn, Porto, PORTUGAL, SEP 05-07, 2018
作者:  Qian GA(钱桂安);  Jian,Zhimo;  Pan XN(潘向南);  Berto,Filippo
Adobe PDF(2875Kb)  |  收藏  |  浏览/下载：108/37  |  提交时间：2022/11/24
Selective laser melting  In-situ SEM  Ti-6Al-4V  Low cycle fatigue  Crack propagation  
The behavior of crack initiation and early growth in high-cycle and very-high-cycle fatigue regimes for a titanium alloy 会议论文
4th IJFatigue and FFEMS Joint Workshop on Characterisation of Crack Tip Fields, Bonifacio, FRANCE, APR 10-12, 2017
作者:  Pan XN(潘向南);  Su H(苏杭);  Sun CQ(孙成奇);  Hong YS(洪友士)
Adobe PDF(6409Kb)  |  收藏  |  浏览/下载：378/61  |  提交时间：2019/04/19
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
A new local approach to cleavage fracture and its application in a reactor pressure vessel 会议论文
22nd European Conference on Fracture (ECF) - Loading and Environmental Effects on Structural Integrity, Belgrade, SERBIA, AUG 26-31, 2018
作者:  Qian GA(钱桂安);  Lei WS;  Zhu SP;  Correia J;  De Jesus A
浏览  |  Adobe PDF(1458Kb)  |  收藏  |  浏览/下载：302/129  |  提交时间：2019/04/19
Ferritic steels  cleavage fracture  notch brittleness  statistical model  
The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials - An overview 会议论文
21st European Conference on Fracture (ECF), Catania, ITALY, JUN 20-24, 2016
作者:  Hong YS(洪友士);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(7940Kb)  |  收藏  |  浏览/下载：338/150  |  提交时间：2018/01/16
High-strength Steels  Chromium-bearing Steel  Regime N-greater-than-10(7) Cycles  Severe Plastic-deformation  Ion Mass-spectrometry  Long-life Fatigue  Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Titanium Alloyss-n Curve  Ti-6al-4v Alloy  Propagation Mechanism  Ultrasonic Frequency  
Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios 会议论文
5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015
作者:  Liu XL(刘小龙);  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2579Kb)  |  收藏  |  浏览/下载：383/77  |  提交时间：2017/05/12
Ti-6al-4v Alloy  Faceted Crack Initiation  Very-high-cycle Fatigue  Stress Ratio  Cluster Of Primary Alpha Grains  Competing Failure Modes  Poisson Defect Statistics  Ti-6al-4v Alloy  Structural-materials  Mean Stress  Strength  Microstructure  Behavior  Duality  Surface  
The formation mechanism of characteristic region at crack initiation for very-high-cycle fatigue of high-strength steels 会议论文
3rd International Conference on Characterisation of Crack Tip Fields, Urbino, ITALY, APR 20-22, 2015
作者:  Hong YS(洪友士);  Liu XL(刘小龙);  Lei ZQ(雷铮强);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(3960Kb)  |  收藏  |  浏览/下载：337/107  |  提交时间：2017/05/12
Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Chromium-bearing Steel  Long-life Fatigue  N-greater-than-10(7) Cycles  Residual-stresses  Vhcf-regime  Behavior  Inclusions  Propagation  Damage  Size  
Multi-pipe string electromagnetic detection tool and its applications 会议论文
8th International Conference on Electronic Measurement and Instruments, Xian, PEOPLES R CHINA, AUG 16-18, 2007
作者:  Zhong XF(钟兴福);  Wu YX(吴应湘);  Li Q(李强);  Yao XW;  Zhong XF
Adobe PDF(1149Kb)  |  收藏  |  浏览/下载：686/143  |  提交时间：2009/07/23
Electromagnetic Detection  Tubing And Casing  Corrosion Monitor  Well Integrity And Safety  
Cluster statistical thermodynamics (CST) - To efficiently calculate quasi-static deformation at finite temperature based on molecular potential 会议论文
IUTAM Symposium on Mechanical Behavior and Micro-Mechanics of Nanostructured Materials, Beijing, PEOPLES R CHINA, JUN 27-30, 2005
作者:  Hu M;  Wang HY(汪海英);  Xia MF(夏蒙芬);  Ke FJ(柯孚久);  Bai YL(白以龙);  Hu, M (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
浏览  |  Adobe PDF(181Kb)  |  收藏  |  浏览/下载：179/69  |  提交时间：2016/06/28
Effect of compliant interface on the curvature and stress of micron-size film-substrate composite structure 会议论文
2006 IEEE International Conference on Robotics and Biomimetics, ROBIO 2006, Kunming, China, December 17, 2006 - December 20, 2006
作者:  Liu Y;  Zhang Y(张吟)
浏览  |  Adobe PDF(4554Kb)  |  收藏  |  浏览/下载：162/74  |  提交时间：2017/06/01
(ABiotic And Biotic) Stress  Curvature (Sori)  Error Sources  General (Co)  Interface Layers  Interfacial Slips  International Conferences  Micron Sizes  Stoney's Formula  Stress States  Stress Transfer  
Growth of Silicon Carbide Bulk Crystals by Physical Vapor Transport Method and Modeling Efforts in the Process Optimization 会议论文
3rd Asian Conference on Crystal Growth and Crystal Technology (CGCT-3), OCT 16-19, 2005, Beijing, PEOPLES R CHINA
作者:  Chen QS(陈启生);  Lu J;  Zhang ZB(张自兵);  Wei GD;  Prasad V
Adobe PDF(228Kb)  |  收藏  |  浏览/下载：891/234  |  提交时间：2007/12/18